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Non-Magnetic Drill Collars for Well Drilling API 7-1 Nmdc

Liaoning Tolian Technology Development Co, . Ltd
  • After-sales Service：Provide
  • Warranty：12 Month
  • Manufacturing Process：CNC Milling
  • Surface Treatment：Oxidation
  • Operation Pressure：Atmospheric Pressure
  • Material：High Manganese Steel, Alloy

Base Info

  • Thread：API
  • Application：Oil Field
  • Use：Well Drilling
  • Type：Drilling Tools
  • Product Name：Nmdc
  • Other Nacme：Lwd Sub
  • Raw Material：P550 P530
  • Transport Package：Wooden Case
  • Specification：According to the custom
  • Trademark：Tolian
  • Origin：China
  • HS Code：8431431000
  • Production Capacity：100piece,Year

Description

Technical ParametersECHNICAL PARAMETERS
TypeDiameter
(mm)		Internal Diameter
(mm)		Internal bore length
(mm)		Lower-end
aperture
(mm)		Total leagth
(mm)
MWD-12112188.21590652500
MWD-172172111.51316832073
MWD-175175127.41280761690
MWD-2032031271406832048
 
 Non-Magnetic Drill Collars for Well Drilling API 7-1 Nmdc
Non-Magnetic Drill Collars for Well Drilling API 7-1 Nmdc
Non-Magnetic Drill Collars for Well Drilling API 7-1 Nmdc

  
  
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Liaoning Tolian Technology development Co,. Ltd
Adress:No.45 Shuangde  Street,Tiexi Distrct,Anshan City,Liaoning   Province,China